Removal Procedure
Start By:
- Remove the counterweight. Refer to Disassembly and Assembly, "Counterweight - Remove and Install".
- Release the hydraulic system pressure. Refer to Disassembly and Assembly, "System Pressure - Release".
| NOTICE |
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
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Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
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- Drain the hydraulic oil from the hydraulic tank into a suitable container for storage or for disposal. The capacity of the hydraulic system is approximately 84 L (22 US gal). Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change".
- Remove bottom guard (1) .
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| Illustration 1 | g01604813 |
- Remove plug (2) and drain the hydraulic oil into a suitable container for storage or for disposal. Drain hydraulic oil to the lowest level.
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| Illustration 2 | g01604833 |
- Remove the three bolts and guard (3) .
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| Illustration 3 | g01604194 |
- Remove bolts (4) and remove the air cleaner and bracket assembly (5) together.
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| Illustration 4 | g01604213 |
- Remove access door (6) on the left side of the machine.
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| Illustration 5 | g01604214 |
- Remove batteries (7). Refer to Disassembly and Assembly, "Battery - Remove and Install".
- Remove guard (8) .
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| Illustration 6 | g01604215 |
- Disconnect half flanges (9) and (10) .
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| Illustration 7 | g01604614 |
- Remove four bolts (11). Remove hydraulic oil cooler (12) .
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| Illustration 8 | g01604615 |